/**
 *
 *    geo-platform
 *    Rich webgis framework
 *    http://geo-platform.org
 *   ====================================================================
 *
 *   Copyright (C) 2008-2021 geoSDI Group (CNR IMAA - Potenza - ITALY).
 *
 *   This program is free software: you can redistribute it and/or modify it
 *   under the terms of the GNU General Public License as published by
 *   the Free Software Foundation, either version 3 of the License, or
 *   (at your option) any later version. This program is distributed in the
 *   hope that it will be useful, but WITHOUT ANY WARRANTY; without
 *   even the implied warranty of MERCHANTABILITY or FITNESS FOR
 *   A PARTICULAR PURPOSE. See the GNU General Public License
 *   for more details. You should have received a copy of the GNU General
 *   Public License along with this program. If not, see http://www.gnu.org/licenses/
 *
 *   ====================================================================
 *
 *   Linking this library statically or dynamically with other modules is
 *   making a combined work based on this library. Thus, the terms and
 *   conditions of the GNU General Public License cover the whole combination.
 *
 *   As a special exception, the copyright holders of this library give you permission
 *   to link this library with independent modules to produce an executable, regardless
 *   of the license terms of these independent modules, and to copy and distribute
 *   the resulting executable under terms of your choice, provided that you also meet,
 *   for each linked independent module, the terms and conditions of the license of
 *   that module. An independent module is a module which is not derived from or
 *   based on this library. If you modify this library, you may extend this exception
 *   to your version of the library, but you are not obligated to do so. If you do not
 *   wish to do so, delete this exception statement from your version.
 */
//
// This file was generated by the JavaTM Architecture for XML Binding(JAXB) Reference Implementation, v2.2.5-b10 
// See <a href="http://java.sun.com/xml/jaxb">http://java.sun.com/xml/jaxb</a> 
// Any modifications to this file will be lost upon recompilation of the source schema. 
// Generated on: 2012.11.02 at 06:49:13 PM CET 
//
package org.geosdi.geoplatform.xml.xsd.v2001;

import java.math.BigInteger;
import java.util.ArrayList;
import java.util.List;
import javax.xml.bind.JAXBElement;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlAttribute;
import javax.xml.bind.annotation.XmlElementRef;
import javax.xml.bind.annotation.XmlElementRefs;
import javax.xml.bind.annotation.XmlSchemaType;
import javax.xml.bind.annotation.XmlSeeAlso;
import javax.xml.bind.annotation.XmlType;
import javax.xml.bind.annotation.adapters.CollapsedStringAdapter;
import javax.xml.bind.annotation.adapters.XmlJavaTypeAdapter;
import javax.xml.namespace.QName;
import org.jvnet.jaxb2_commons.lang.JAXBToStringStrategy;
import org.jvnet.jaxb2_commons.lang.ToString;
import org.jvnet.jaxb2_commons.lang.ToStringStrategy;
import org.jvnet.jaxb2_commons.locator.ObjectLocator;

/**
 *
 * The element element can be used either at the top level to define an
 * element-type binding globally, or within a content model to either reference
 * a globally-defined element or type or declare an element-type binding
 * locally. The ref form is not allowed at the top level.
 *
 * <p>Java class for element complex type.
 *
 * <p>The following schema fragment specifies the expected content contained
 * within this class.
 *
 * <pre>
 * &lt;complexType name="element">
 *   &lt;complexContent>
 *     &lt;extension base="{http://www.w3.org/2001/XMLSchema}annotated">
 *       &lt;sequence>
 *         &lt;choice minOccurs="0">
 *           &lt;element name="simpleType" type="{http://www.w3.org/2001/XMLSchema}localSimpleType"/>
 *           &lt;element name="complexType" type="{http://www.w3.org/2001/XMLSchema}localComplexType"/>
 *         &lt;/choice>
 *         &lt;group ref="{http://www.w3.org/2001/XMLSchema}identityConstraint" maxOccurs="unbounded" minOccurs="0"/>
 *       &lt;/sequence>
 *       &lt;attGroup ref="{http://www.w3.org/2001/XMLSchema}defRef"/>
 *       &lt;attGroup ref="{http://www.w3.org/2001/XMLSchema}occurs"/>
 *       &lt;attribute name="type" type="{http://www.w3.org/2001/XMLSchema}QName" />
 *       &lt;attribute name="substitutionGroup" type="{http://www.w3.org/2001/XMLSchema}QName" />
 *       &lt;attribute name="default" type="{http://www.w3.org/2001/XMLSchema}string" />
 *       &lt;attribute name="fixed" type="{http://www.w3.org/2001/XMLSchema}string" />
 *       &lt;attribute name="nillable" type="{http://www.w3.org/2001/XMLSchema}boolean" default="false" />
 *       &lt;attribute name="abstract" type="{http://www.w3.org/2001/XMLSchema}boolean" default="false" />
 *       &lt;attribute name="final" type="{http://www.w3.org/2001/XMLSchema}derivationSet" />
 *       &lt;attribute name="block" type="{http://www.w3.org/2001/XMLSchema}blockSet" />
 *       &lt;attribute name="form" type="{http://www.w3.org/2001/XMLSchema}formChoice" />
 *       &lt;anyAttribute processContents='lax' namespace='##other'/>
 *     &lt;/extension>
 *   &lt;/complexContent>
 * &lt;/complexType>
 * </pre>
 *
 *
 */
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "element", propOrder = {
    "simpleType",
    "complexType",
    "identityConstraint"
})
@XmlSeeAlso({
    TopLevelElement.class,
    LocalElement.class
})
public abstract class Element
        extends Annotated
        implements ToString {

    protected LocalSimpleType simpleType;
    protected LocalComplexType complexType;
    @XmlElementRefs({
        @XmlElementRef(name = "keyref", namespace = "http://www.w3.org/2001/XMLSchema", type = Keyref.class),
        @XmlElementRef(name = "key", namespace = "http://www.w3.org/2001/XMLSchema", type = JAXBElement.class),
        @XmlElementRef(name = "unique", namespace = "http://www.w3.org/2001/XMLSchema", type = JAXBElement.class)
    })
    protected List<Object> identityConstraint;
    @XmlAttribute(name = "type")
    protected QName type;
    @XmlAttribute(name = "substitutionGroup")
    protected QName substitutionGroup;
    @XmlAttribute(name = "default")
    protected String _default;
    @XmlAttribute(name = "fixed")
    protected String fixed;
    @XmlAttribute(name = "nillable")
    protected Boolean nillable;
    @XmlAttribute(name = "abstract")
    protected Boolean _abstract;
    @XmlAttribute(name = "final")
    @XmlSchemaType(name = "derivationSet")
    protected List<String> _final;
    @XmlAttribute(name = "block")
    @XmlSchemaType(name = "blockSet")
    protected List<String> block;
    @XmlAttribute(name = "form")
    protected FormChoice form;
    @XmlAttribute(name = "name")
    @XmlJavaTypeAdapter(CollapsedStringAdapter.class)
    @XmlSchemaType(name = "NCName")
    protected String name;
    @XmlAttribute(name = "ref")
    protected QName ref;
    @XmlAttribute(name = "minOccurs")
    @XmlSchemaType(name = "nonNegativeInteger")
    protected BigInteger minOccurs;
    @XmlAttribute(name = "maxOccurs")
    @XmlSchemaType(name = "allNNI")
    protected String maxOccurs;

    /**
     * Gets the value of the simpleType property.
     *
     * @return possible object is {@link LocalSimpleType }
     *
     */
    public LocalSimpleType getSimpleType() {
        return simpleType;
    }

    /**
     * Sets the value of the simpleType property.
     *
     * @param value allowed object is {@link LocalSimpleType }
     *
     */
    public void setSimpleType(LocalSimpleType value) {
        this.simpleType = value;
    }

    public boolean isSetSimpleType() {
        return (this.simpleType != null);
    }

    /**
     * Gets the value of the complexType property.
     *
     * @return possible object is {@link LocalComplexType }
     *
     */
    public LocalComplexType getComplexType() {
        return complexType;
    }

    /**
     * Sets the value of the complexType property.
     *
     * @param value allowed object is {@link LocalComplexType }
     *
     */
    public void setComplexType(LocalComplexType value) {
        this.complexType = value;
    }

    public boolean isSetComplexType() {
        return (this.complexType != null);
    }

    /**
     * Gets the value of the identityConstraint property.
     *
     * <p> This accessor method returns a reference to the live list, not a
     * snapshot. Therefore any modification you make to the returned list will
     * be present inside the JAXB object. This is why there is not a
     * <CODE>set</CODE> method for the identityConstraint property.
     *
     * <p> For example, to add a new item, do as follows:
     * <pre>
     *    getIdentityConstraint().add(newItem);
     * </pre>
     *
     *
     * <p> Objects of the following type(s) are allowed in the list      {@link JAXBElement }{@code <}{@link Keybase }{@code >}
     * {@link Keyref }
     * {@link JAXBElement }{@code <}{@link Keybase }{@code >}
     *
     *
     */
    public List<Object> getIdentityConstraint() {
        if (identityConstraint == null) {
            identityConstraint = new ArrayList<Object>();
        }
        return this.identityConstraint;
    }

    public boolean isSetIdentityConstraint() {
        return ((this.identityConstraint != null) && (!this.identityConstraint.isEmpty()));
    }

    public void unsetIdentityConstraint() {
        this.identityConstraint = null;
    }

    /**
     * Gets the value of the type property.
     *
     * @return possible object is {@link QName }
     *
     */
    public QName getType() {
        return type;
    }

    /**
     * Sets the value of the type property.
     *
     * @param value allowed object is {@link QName }
     *
     */
    public void setType(QName value) {
        this.type = value;
    }

    public boolean isSetType() {
        return (this.type != null);
    }

    /**
     * Gets the value of the substitutionGroup property.
     *
     * @return possible object is {@link QName }
     *
     */
    public QName getSubstitutionGroup() {
        return substitutionGroup;
    }

    /**
     * Sets the value of the substitutionGroup property.
     *
     * @param value allowed object is {@link QName }
     *
     */
    public void setSubstitutionGroup(QName value) {
        this.substitutionGroup = value;
    }

    public boolean isSetSubstitutionGroup() {
        return (this.substitutionGroup != null);
    }

    /**
     * Gets the value of the default property.
     *
     * @return possible object is {@link String }
     *
     */
    public String getDefault() {
        return _default;
    }

    /**
     * Sets the value of the default property.
     *
     * @param value allowed object is {@link String }
     *
     */
    public void setDefault(String value) {
        this._default = value;
    }

    public boolean isSetDefault() {
        return (this._default != null);
    }

    /**
     * Gets the value of the fixed property.
     *
     * @return possible object is {@link String }
     *
     */
    public String getFixed() {
        return fixed;
    }

    /**
     * Sets the value of the fixed property.
     *
     * @param value allowed object is {@link String }
     *
     */
    public void setFixed(String value) {
        this.fixed = value;
    }

    public boolean isSetFixed() {
        return (this.fixed != null);
    }

    /**
     * Gets the value of the nillable property.
     *
     * @return possible object is {@link Boolean }
     *
     */
    public boolean isNillable() {
        if (nillable == null) {
            return false;
        } else {
            return nillable;
        }
    }

    /**
     * Sets the value of the nillable property.
     *
     * @param value allowed object is {@link Boolean }
     *
     */
    public void setNillable(boolean value) {
        this.nillable = value;
    }

    public boolean isSetNillable() {
        return (this.nillable != null);
    }

    public void unsetNillable() {
        this.nillable = null;
    }

    /**
     * Gets the value of the abstract property.
     *
     * @return possible object is {@link Boolean }
     *
     */
    public boolean isAbstract() {
        if (_abstract == null) {
            return false;
        } else {
            return _abstract;
        }
    }

    /**
     * Sets the value of the abstract property.
     *
     * @param value allowed object is {@link Boolean }
     *
     */
    public void setAbstract(boolean value) {
        this._abstract = value;
    }

    public boolean isSetAbstract() {
        return (this._abstract != null);
    }

    public void unsetAbstract() {
        this._abstract = null;
    }

    /**
     * Gets the value of the final property.
     *
     * <p> This accessor method returns a reference to the live list, not a
     * snapshot. Therefore any modification you make to the returned list will
     * be present inside the JAXB object. This is why there is not a
     * <CODE>set</CODE> method for the final property.
     *
     * <p> For example, to add a new item, do as follows:
     * <pre>
     *    getFinal().add(newItem);
     * </pre>
     *
     *
     * <p> Objects of the following type(s) are allowed in the list
     * {@link String }
     *
     *
     */
    public List<String> getFinal() {
        if (_final == null) {
            _final = new ArrayList<String>();
        }
        return this._final;
    }

    public boolean isSetFinal() {
        return ((this._final != null) && (!this._final.isEmpty()));
    }

    public void unsetFinal() {
        this._final = null;
    }

    /**
     * Gets the value of the block property.
     *
     * <p> This accessor method returns a reference to the live list, not a
     * snapshot. Therefore any modification you make to the returned list will
     * be present inside the JAXB object. This is why there is not a
     * <CODE>set</CODE> method for the block property.
     *
     * <p> For example, to add a new item, do as follows:
     * <pre>
     *    getBlock().add(newItem);
     * </pre>
     *
     *
     * <p> Objects of the following type(s) are allowed in the list
     * {@link String }
     *
     *
     */
    public List<String> getBlock() {
        if (block == null) {
            block = new ArrayList<String>();
        }
        return this.block;
    }

    public boolean isSetBlock() {
        return ((this.block != null) && (!this.block.isEmpty()));
    }

    public void unsetBlock() {
        this.block = null;
    }

    /**
     * Gets the value of the form property.
     *
     * @return possible object is {@link FormChoice }
     *
     */
    public FormChoice getForm() {
        return form;
    }

    /**
     * Sets the value of the form property.
     *
     * @param value allowed object is {@link FormChoice }
     *
     */
    public void setForm(FormChoice value) {
        this.form = value;
    }

    public boolean isSetForm() {
        return (this.form != null);
    }

    /**
     * Gets the value of the name property.
     *
     * @return possible object is {@link String }
     *
     */
    public String getName() {
        return name;
    }

    /**
     * Sets the value of the name property.
     *
     * @param value allowed object is {@link String }
     *
     */
    public void setName(String value) {
        this.name = value;
    }

    public boolean isSetName() {
        return (this.name != null);
    }

    /**
     * Gets the value of the ref property.
     *
     * @return possible object is {@link QName }
     *
     */
    public QName getRef() {
        return ref;
    }

    /**
     * Sets the value of the ref property.
     *
     * @param value allowed object is {@link QName }
     *
     */
    public void setRef(QName value) {
        this.ref = value;
    }

    public boolean isSetRef() {
        return (this.ref != null);
    }

    /**
     * Gets the value of the minOccurs property.
     *
     * @return possible object is {@link BigInteger }
     *
     */
    public BigInteger getMinOccurs() {
        if (minOccurs == null) {
            return new BigInteger("1");
        } else {
            return minOccurs;
        }
    }

    /**
     * Sets the value of the minOccurs property.
     *
     * @param value allowed object is {@link BigInteger }
     *
     */
    public void setMinOccurs(BigInteger value) {
        this.minOccurs = value;
    }

    public boolean isSetMinOccurs() {
        return (this.minOccurs != null);
    }

    /**
     * Gets the value of the maxOccurs property.
     *
     * @return possible object is {@link String }
     *
     */
    public String getMaxOccurs() {
        if (maxOccurs == null) {
            return "1";
        } else {
            return maxOccurs;
        }
    }

    /**
     * Sets the value of the maxOccurs property.
     *
     * @param value allowed object is {@link String }
     *
     */
    public void setMaxOccurs(String value) {
        this.maxOccurs = value;
    }

    public boolean isSetMaxOccurs() {
        return (this.maxOccurs != null);
    }

    public String toString() {
        final ToStringStrategy strategy = JAXBToStringStrategy.INSTANCE;
        final StringBuilder buffer = new StringBuilder();
        append(null, buffer, strategy);
        return buffer.toString();
    }

    public StringBuilder append(ObjectLocator locator, StringBuilder buffer, ToStringStrategy strategy) {
        strategy.appendStart(locator, this, buffer);
        appendFields(locator, buffer, strategy);
        strategy.appendEnd(locator, this, buffer);
        return buffer;
    }

    public StringBuilder appendFields(ObjectLocator locator, StringBuilder buffer, ToStringStrategy strategy) {
        super.appendFields(locator, buffer, strategy);
        {
            LocalSimpleType theSimpleType;
            theSimpleType = this.getSimpleType();
            strategy.appendField(locator, this, "simpleType", buffer, theSimpleType);
        }
        {
            LocalComplexType theComplexType;
            theComplexType = this.getComplexType();
            strategy.appendField(locator, this, "complexType", buffer, theComplexType);
        }
        {
            List<Object> theIdentityConstraint;
            theIdentityConstraint = (this.isSetIdentityConstraint() ? this.getIdentityConstraint() : null);
            strategy.appendField(locator, this, "identityConstraint", buffer, theIdentityConstraint);
        }
        {
            QName theType;
            theType = this.getType();
            strategy.appendField(locator, this, "type", buffer, theType);
        }
        {
            QName theSubstitutionGroup;
            theSubstitutionGroup = this.getSubstitutionGroup();
            strategy.appendField(locator, this, "substitutionGroup", buffer, theSubstitutionGroup);
        }
        {
            String theDefault;
            theDefault = this.getDefault();
            strategy.appendField(locator, this, "_default", buffer, theDefault);
        }
        {
            String theFixed;
            theFixed = this.getFixed();
            strategy.appendField(locator, this, "fixed", buffer, theFixed);
        }
        {
            boolean theNillable;
            theNillable = (this.isSetNillable() ? this.isNillable() : false);
            strategy.appendField(locator, this, "nillable", buffer, theNillable);
        }
        {
            boolean theAbstract;
            theAbstract = (this.isSetAbstract() ? this.isAbstract() : false);
            strategy.appendField(locator, this, "_abstract", buffer, theAbstract);
        }
        {
            List<String> theFinal;
            theFinal = (this.isSetFinal() ? this.getFinal() : null);
            strategy.appendField(locator, this, "_final", buffer, theFinal);
        }
        {
            List<String> theBlock;
            theBlock = (this.isSetBlock() ? this.getBlock() : null);
            strategy.appendField(locator, this, "block", buffer, theBlock);
        }
        {
            FormChoice theForm;
            theForm = this.getForm();
            strategy.appendField(locator, this, "form", buffer, theForm);
        }
        {
            String theName;
            theName = this.getName();
            strategy.appendField(locator, this, "name", buffer, theName);
        }
        {
            QName theRef;
            theRef = this.getRef();
            strategy.appendField(locator, this, "ref", buffer, theRef);
        }
        {
            BigInteger theMinOccurs;
            theMinOccurs = this.getMinOccurs();
            strategy.appendField(locator, this, "minOccurs", buffer, theMinOccurs);
        }
        {
            String theMaxOccurs;
            theMaxOccurs = this.getMaxOccurs();
            strategy.appendField(locator, this, "maxOccurs", buffer, theMaxOccurs);
        }
        return buffer;
    }

    public void setIdentityConstraint(List<Object> value) {
        this.identityConstraint = null;
        List<Object> draftl = this.getIdentityConstraint();
        draftl.addAll(value);
    }

    public void setFinal(List<String> value) {
        this._final = null;
        List<String> draftl = this.getFinal();
        draftl.addAll(value);
    }

    public void setBlock(List<String> value) {
        this.block = null;
        List<String> draftl = this.getBlock();
        draftl.addAll(value);
    }
}
